F - Mech Eng,Light,Heat,Weapons – 42 – B
Patent
F - Mech Eng,Light,Heat,Weapons
42
B
102/37
F42B 3/16 (2006.01) F42C 11/06 (2006.01)
Patent
CA 1311153
62-262,810 ELECTRIC DETONATOR OF DELAY TYPE Abstract of the Disclosure An electric detonator of delay type including leg wires connectable to bus wires, a capacitor connect- ed across the leg wires for storing the electric energy supplied from an electric blaster via the leg wires, a delay circuit connected across the leg wires and gener- ating an igniting signal at a predetermined timing, a switching circuit and an igniting resistor connected to the switching circuit, whereby the switching circuit is made conductive in response to the igniting signal to discharge the electric energy stored in the capacitor through the igniting resistor to explode the detonator. In order to operate the detonator reliably and safely, there are provided low and high voltage protection cir- cuits for discharging the electric energy therethrough when the power supply voltage is out of a predetermined normal operation range.
580439
Harada Masahide
Ochi Koji
Harada Electronics Industry
Nippon Oil & Fats Co. Ltd.
Swabey Ogilvy Renault
LandOfFree
Electric detonator of delay type does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electric detonator of delay type, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric detonator of delay type will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1224843